as a tank my pally is pretty beefed up, 5k gear score and he takes no damage doing 5 mans unless it's a boss...

But im leveling a DK to tank with also, he's only 71 but he takes alot of damage compared to what i remember the pally taking at that level.

Do DKs just not have mitigation like pallys do? or am i just used to easy mode?

I have my macro setup for aoe tanking on the DK and he has no problems keeping aggro, but it just seems like he takes alot of damage, more than a tank should, and the only skill i have to pop is the icebound fortitude or whatever it is.

This normal for a lvl 80 DK also?